8550SS-C-BP

Single Bipolar Transistors Overview

The SS8550-C-BP is a PNP silicon small-signal transistor manufactured by Micro Commercial Components (MCC). It features a maximum collector current of 1.5 A and a collector-emitter breakdown voltage of 25 V. The device is housed in a TO-92 plastic package with three leads. Key electrical characteristics include a DC current gain (hFE) of at least 120 at 100 mA, a collector cutoff current of 100 nA, and a saturation voltage of 500 mV at specified currents. It operates within a junction temperature range of -55°C to +150°C and complies with RoHS standards.

Single Bipolar Transistors Feature Summary

• PNP silicon construction for general-purpose switching and amplification
• High collector current capability up to 1.5 A
• Low saturation voltage for efficient power handling
• RoHS compliant plastic encapsulation

Single Bipolar Transistors Applications

• General-purpose amplifier circuits
• Switching applications in consumer electronics
• Driver stages for low-power loads

Single Bipolar Transistors Procurement Notes

Verify the exact part number suffix against official MCC documentation, as variations such as S8550-D-BP or MMSS8550 exist with different hFE grades or packages. Confirm RoHS compliance status and lead-free finish specifications directly from the manufacturer's latest datasheet or ordering information before procurement.

Single Bipolar Transistors Selection Notes

Select this component when a PNP transistor with 1.5 A continuous collector current and 25 V breakdown voltage is required in a TO-92 through-hole package. Ensure the application demands a minimum hFE of 120 at 100 mA and operates within the specified -55°C to +150°C junction temperature range.

Single Bipolar Transistors Part Context

This component belongs to the S8550 series of PNP bipolar junction transistors produced by Micro Commercial Components. It serves as a complement to NPN counterparts like the S8050. The series is designed for general-purpose use, offering reliable performance in standard TO-92 packaging for cost-sensitive electronic designs.

Single Bipolar Transistors Replacement Considerations

Compatible substitutes include other PNP transistors with similar ratings, such as the BC327 or 2N3906, provided pinout compatibility and electrical limits meet the circuit requirements. Verify package type and thermal characteristics when substituting.